기 관 영 어
001
다음 일지 기재문의 밑줄 친 부분의 뜻은?Found No.1 plummer block working hot.
가. intermediate shaft bearing 나. thrust shaft bearing 사. propeller shaft bearing 아. stern tube bearing
00 2“공기 송출을 하기 전에 밸브를 잠그지 마시오.”를 영문으로 표시할 때 ( ) 안에 알맞은 것은?
“Never ( ) your valve before air blowing”
가. lock 나. open 사. switch 아. restart
003
( ) the joint surface of No.1 cylinder cover on M/E.가. Faced up 나. Regulated 사. Screwed up 아. Tapped
▪face up：표면을 매끄럽게 하다
004
S/B Eng. ( ) leaving port of Pusan.가. to 나. for 사. of 아. on
005
Fuel oil tank vents are fitted with flame screens to prevent ( ).가. escape of flammable vapors 나. flames entering the tank vent 사. corrosion in the tank vent 아. damage to the ball check
006
One of the important functions of lubricating oil circulation is ( ).가. to cool the bearing caps by carrying away heat generated by friction.
나. to cool the bearing surfaces by carrying away heat generated by friction.
사. to increase the friction loss resulting from oil film.
아. to increase the revolution of shaft by lubrication.
▪carry away：∼을 가져가버리다, 운반해가다, 빼앗다
007
Most propellers on merchant vessels are made of ( ).가. manganese bronze. 나. cast iron.
사. mild steel. 아. forged steel.
▪manganese：망간 / forged steel：대장간 쇠, 제철소
00 8 Calipers are instruments that can be used to gauge the distance between two surfaces. 밑줄 친 부분과 뜻이 같은 것은?
가. create 나. enclose 사. fill 아. measure
009
Which of the following is a spark ignition engine?가. gasoline engine 나. diesel engine 사. rocket engine 아. turbo-jet engine
010
Honing is ( ).가. cutting process 나. grinding process 사. welding process 아. remetaling process
011
Renewed ( ) of clutch for No.2 F.O. purifier.가. friction linings 나. spiral gear 사. gravity 아. separation disc
0 12When the ship is at sea, the principal particulars to be entered in the log book are as follows：
The ( ) of arrival and departure of the ship, the ( ) and details of the starting and stopping of the engines, and the ( ) and reason for reducing the speed.
가. time 나. place 사. condition 아. reason
0 13When received fuel oil, which of the following specifications does not need to entry on engine log book?
가. price 나. specific gravity 사. date, time 아. quantity
▪specifications：명세, 내역, 상기
0 14 On the first page of the Log book, type of the ( ) and boiler other particulars are to be entered.
가. engine 나. pump 사. steering gear 아. capstan
0 15 “부산에 도착하였다”를 영문기관일지 기입법으로 맞게 표현한 것은 다음 중 어느 것인가?
가. Arrived Busan 나. Arrived at Busan 사. Arrived for Busan 아. Arrived of Busan
0 16 It is important that muster and drills should be carried out ( ), approaching as closely as possible to ( ) conditions.
가. fictionally, stationary 나. realistically, emergency 사. fictionally, emergency 아. realistically, stationary
▪muster：소집하다 검열 / drills：훈련 / fictionally：가상적으로 / realistically：실제적으로
0 17 Before anyone is allowed to enter in the main engine crankcase, the ( ) should be engaged.
가. starting gear 나. turning gear 사. cut-off servo 아. governor
0 18 All the occurrences arising during the watch are to be entered engine log book by ( ).
가. chief engineer 나. first engineer
사. the engineer on watch 아. third engineer
▪occurrence：발생, 사건, 생긴 일
0 19 When the operating handle of a molded case circuit breaker is in mid-position, it indicates that the circuit breaker is ( ).
가. on 나. off 사. tripped 아. reset
020
To avoid excessive surge pressure when bunkering, you should ( ).가. bunker at a nominal rate 나. check for kinks in hose 사. close valves slowly 아. shut valves before topping off
▪kinks：얽힘, 꼬임, 결함
021
See that (stand-by feed pumps) are ready for instant use. 괄호 부분의 뜻은?가. 급수펌프 나. 급수펌프에 의해 작동한다.
사. 주급수 펌프 아. 예비급수펌프
0 22( ) means a person under training to become an engineer officer and designated as such by national law or regulations according to STCW convention.
가. Chief steward 나. 2nd engineer 사. 3rd engineer 아. Assistant engineer
▪designate：∼을 나타내다, 지시하다, 명시하다 / convention：협정, 집회, 협의회 / assistant engineer：실기사
0 23 All personnel on board should be fully ( ) of the precautions necessary for the ( ) of fire.
가. ignorant, prevention 나. aware, occurrence 사. ignorant, occurrence 아. aware, prevention
▪ignorant：무식한, 무지의 / prevention：예방 / aware：알고 있는, 감시한, 알아차린
0 24 Steering gear control must be provided both on the ( ) and in the steering gear room for the main steering gear.
가. bridge 나. engine room
사. master's room 아. chief engineer's room
025
( ) 100 tons of F.O. into No. 2 F.O.T.가. Advanced 나. Renewed 사. Loaded 아. Worked
026
“출입금지”에 해당하는 용어는?가. Way out 나. Not in use 사. Off limits 아. Entrance
▪way out：출구(exit)
0 27When selecting the size of wire to be used in a circuit, the most important item to consider is the ( ).
가. size of the circuit 나. density of the circuit 사. amperage of the circuit 아. amount of wire to be used
028
If a boiler is allowed to run short of water, what action should be taken first?가. close the uptake dampers 나. put out the fires
사. shut down the main stop valve
아. regulate the steam pressure by the hand lifting lever on the safety valve
0 29 The greatest care should be taken to guard against ( ) in steam piping by carefully draining
all sections and other spaces where water might accumulate before ( )is admitted.
가. steam leakage, drain 나. steam expansion, hot water 사. water hammer, steam 아. steam pressure, feed water
▪guard：보호하다 / water hammer：수격작용
030
The solenoid valve can be typed as a ( ).가. bellows valve 나. thermal valve 사. bimetallic valve 아. magnetic stop valve
031
The ( ) ships transport persons mainly.가. merchant 나. passenger 사. cargo 아. time charter
▪merchant：상선
032
Which of the following is a compression ignition engine?가. hot bulb engine 나. gasoline engine 사. diesel engine 아. steam turbine
033
When there is a Freon leak, the halide torch will burn ( ).가. orange 나. blue 사. white 아. green
▪halide torch：하알라이드 토치 / 녹색：소량누설, / 진한 청색：다량 누설
0 34 The purpose of ( ) rings are：to maintain a pressure tight seal between the piston and cylinder wall ; to aid in controlling oil ; to permit proper lubrication of the cylinders and to assist in cooling the piston.
가. oil 나. lantern 사. mouth 아. piston
035
S/B Eng. for arriving ( ) Busan.가. on 나. at 사. with 아. to
036
다음 문장 중 ETD의 뜻은?How many days do you need for landing permit and what's your ETD?
가. estimated time of disembark 나. estimated time of departure 사. examine time of dock 아. examine time of document
▪estimate：추측의 예상의
037
Stopped cargo work ( ) to winch trouble.가. in 나. up 사. due 아. back
▪due to：∼ 때문에
038
The density of sea water depends on ( ).가. temperature, pressure and salt content 나. temperature and surface tension 사. salt content, cohesion and viscosity 아. electrolytic content
0 39 If carbon dioxide has been discharged to extinguish or prevent a fire, the ( ) content will be reduced in the affected space.
가. hydrocarbon 나. hydrogen 사. carbon dioxide 아. oxygen
▪carbon dioxide：이산화탄소(CO2) / affected space：재난지역, 화재현장 / hydrocarbon：탄화수소 / hydrogen：수 소 / oxygen：산소
0 40 When you enter the pump room to rescue an unconscious person, which equipment must you have?
가. Protective clothing and explosion-proof flash light 나. Flame safety lamp and resuscitation equipment 사. Combustible gas indicator and cannister gas mask 아. Self-contained breathing apparatus and lifelines
▪unconscious：의식불명의 / resuscitation：소생, 의식회복 / breathing apparatus：호흡구
0 41 The ( ) is usually fitted on the suction side of a pump and must be cleaned regularly.
가. air chamber 나. strainer 사. coupling 아. gear
0 42 The engineer of the watch is never to absent himself from the ( ) during his watch on any account.
가. engine room 나. steering 사. bridge 아. control room
0 43 The combustible gas indicator(or explosimeter) detects the presence and proportion of ( ) vapour in air.
가. nitrogen 나. oxygen 사. hydrocarbon 아. hydrogen sulfide
▪nitrogen：질소 / hydrocarbon：탄화수소 / hydrogen sulfide：수소황화물
0 44 No person should enter boiler until it has ( ) sufficiently to make work safely in such place.
가. warmed up 나. choked 사. illuminated 아. cooled
▪choke：질식하다, 숨이 막히다 / illuminate：비추다, 밝게 하다
045
Each person's duties at fire drills and emergency drills are ( ).가. in the engine room log book 나. on the station bill
사. in the deck log book 아. on the certificate of inspection
0 46Before anyone is allowed to enter the main engine crankcase, the ( ) should be engaged.
가. starting gear 나. turning gear 사. cut-off servo 아. governor
047
“Overhauled and cleaned separation disc in L.O. ( ).”가. cooler 나. purifier 사. tank 아. heater
048
Engine horse power results from the engine's ( ).가. speed and displacement 나. torque and speed
사. torque and compression ratio 아. compression ratio and displacement
0 49 The part of the crankshaft to which the connecting rod is attached is called the ( ).
가. journal 나. throw 사. crank arm 아. crank pin
0 50(Pumped sufficient water) in No.4(P) tank to make the ship upright. What does (Pumped suffi- cient water) mean?
가. Filled up with water 나. Ran down 사. Pumped out 아. Loaded
051
In a refrigerating system, the purpose of the expansion valve by-pass is to ( ).가. increase the efficiency of the plant 나. increase the capacity of the evaporator
사. control the refrigerant to the evaporator in case the automatic valves fail 아. by-pass the compressor
0 52The sea water pump draws water from the ( ) through a strainer and delivers it through the engine fresh water cooler.
가. sea chest 나. hull 사. filter 아. ballast tank
053
The condensate water from coils in the fuel oil heaters goes to the ( ).가. observation tank 나. feed water heater
사. bilges 아. auxiliary exhaust system
▪condensate water：응축수
0 54The device used for the retention or quenching of sparks in exhaust pipes of internal combus- tion engines is called a ( ).
가. loop seal 나. carburetor drip pan
사. spark arrester 아. silencer
▪retention：포집, 보유, 보존, 억류 / quenching：억누르다, 억제하다, (불을)끄다 / spark arrester：그을음 제거기
0 55The bulb for the thermal expansion valve in the refrigerating system is located ( ).
가. near the evaporator coil outlet 나. in the middle of evaporator coils 사. near the evaporator coil inlet 아. on the bottom row of evaporator coils
056
The tool used to cut threads in a hole is called a ( ).가. top 나. reamer 사. tap 아. bit
0 57Maintaining the atmosphere in any part of any cargo tank for tanker with an oxygen content not exceeding ( ) by volume.
가. 2[%] 나. 5[%] 사. 8[%] 아. 10[%]
058
Hydraulic test of piston to be ( ) after repair.가. applied 나. recoiled 사. started 아. overhauled
0 59 (The engineer of the watch) is never to absent himself from the engine room.에서 ( ) 부분에 속하지 않는 사람은?
가. 1st engineer 나. 2nd engineer 사. 3rd engineer 아. oiler
060
The Log Book is to be ( ) in a convenient place in the engine room.가. equalized 나. kept 사. healed 아. penetrated
▪equalize：∼을 똑같게하다, 평등하게 하다 / penetrate：∼을 관통하다, 꿰뚫다, ∼을 파악하다
061
Some pistons are tapered with ( ) dia meter at the crown end.가. the same 나. the richer 사. the smaller 아. the more
062
( ) 안의 내용과 동일한 의미를 나타내는 것은?By removing one or more of these factors the fire will be (put out).
가. detected 나. fired 사. extinguished 아. postponed
▪detect：발견하다
063
Compound gauge is necessary to read ( ).가. both pressure and vacuum 나. both pressure and temperature
사. only pressure 아. only vacuum
0 64 All the occurrences arising during the watch are to be entered in the Log Book by ( ).
가. the engineer on watch 나. third engineer
사. 1st engineer 아. chief engineer
0 65 There are increased risks of electric shock to the welder if welding is done in hot or ( ) conditions.
가. dry 나. warm 사. cold 아. humid
▪humid：습기
0 66The main causes of ( ) injury are infra-red rays, ultra-violet rays, exposure to chemicals, etc.
가. lung 나. kidney 사. eye 아. ear
▪infra-red rays：적외선 / ultra-violet rays：자외선 / exposure：노출 / lung：폐, 허파 / kidney：신장, 콩팥
067
Pointed out ( ) by PSC officer as follows;1. Annual survey not conducted for safety construction cert.
2. The incinerator not working.
가. the efficiency 나. the flaw 사. the results 아. the deficiency
▪point out：지적하다 / PSC (port State Control)：항만국통제 / Annual survey：연차검사 /
incinerator：소각기(로) / efficiency：효율, 능률 / flaw：흠, 결점(도덕, 윤리상) / deficiency：부족, 결핍, 결함
068
Fill blank(s) with suitable word(s).“( ) up B.W.T. with sea water.”
가. Started 나. Filled 사. Full 아. Discharged
▪fill up：∼을 채우다
069
보조 보일러의 검사를 받기 위한 준비를 했다.Made ( ) for ( ) of auxiliary boiler.
가. preparations, survey 나. prepare, survey 사. preparations, dosing 아. prepare, dosing
▪preparation：준비 / prepare：준비하다 / survey：검사 / dosing：양을 복용하다
0 70 In a single stage impulse turbine the expansion of the steam takes place in ( ).
가. moving blade 나. fixed blade 사. nozzle 아. casing
0 71 The purpose of a ( ) is to keep the engine running at a desired speed regardless of the changes in the load carried by the engine.
가. governor 나. overspeed trip 사. regulator 아. flywheel
▪regardless of：∼에도 불구하고, 개의치 않는
0 72The mechanical efficiency of an engine is the ratio of the power actually delivered to the crankshaft called ( ① ) to the power developed inside the cylinders called ( ② )
가. ① I.H.P, ② B.H.P. 나. ① B.H.P, ② T.H.P.
사. ① B.H.P, ② S.H.P. 아. ① B.H.P, ② I.H.P.
▪mechanical efficiency：기계효율
073
A synchroscope is used to ( ).가. parallel AC generators 나. charge battery
사. synchronize propulsion motor and generator 아. connect breaker
▪synchroscope：동기검정기 / propulsion：추진, 추진력
074
Nearly all fires can be easily controlled by one man with a portable ( ).가. fire extinguisher 나. water tight door
사. look 아. fire detection
▪nearly：거의, 얼추
075
The pilot valve in a hydraulic governor ( ).가. controls the oil pressure in the governor
나. controls the rate of injection of pilot oil where the governor is used on dual-fuel engines 사. controls the flow of oil both to and fro the power piston
아. controls only the flow of oil under pressure to the power piston
▪to and fro：앞뒤로 움직이는, 왕복의
0 76When the ship is at sea, the principal particulars to be entered in the log book are as follows：
The ( ) of water at the time of arrival and departure, weather, the direction and force of wind.
가. ton 나. quality 사. draft 아. ballast
▪particular：사항, 조목 / draft：흘수
077
Took indicator cards for all cylinders of M/E to check ( ).가. pressure gauge 나. bearing
사. combustion condition 아. crank arm deflection
078
Ventilation of battery room is required to ( ).가. prevent accumulation of clean air
나. supply necessary inert gases for battery action 사. prevent accumulation of explosive gases
아. get moisture
079
The main purpose of the superheater vent valve on a boiler is to ( ).가. insure a flow of steam through the superheaters when steam is being raised on the boiler 나. remove air from the superheaters
사. remove water from the superheaters
아. lower the steam pressure on a boiler that has just been secured
▪insure：안전하게하다, 보험에 들다 / superheater：과열기
0 80 No engineer may ( ) either in a home or a foreign port without ( ) from the chief engineer.
가. go to ashore, permission 나. go ashore, permission 사. go to ashore, prohibition 아. go ashore, prohibition
▪ashore：물가로 / prohibition：금지
081
A completed ship goes for ( ) before she is handed over to her new owners.가. sea trials 나. the maiden voyage
사. dry docking 아. mooring
▪sea trials：시운전 / the maiden voyage：처녀항해
082
Water in oil is easily separated when the oil has been ( ).가. condensed 나. freezed 사. cooled 아. heated
▪freeze-froze-frozen
083
Every lifebuoy shall be capable of supporting not less than 14.5[kgf] of iron in fresh water for a period of ( ) hours.가. 12 나. 24 사. 48 아. 72
▪not less than：적어도
084
괄호의 단어와 같은 뜻의 단어는?(Gauged) crank arm deflection of M/E.
가. Adjusted 나. Measured 사. Inspected 아. Charged
0 85 On a three-phase three-lamp ground detector, what would be the indication if one phase was grounded?
가. one lamp dark and the others bright. 나. one lamp bright and the others dark.
사. all the lamps would be dark. 아. all the lamps would be bright.
▪ground detector：접지검지기
086
“Measured air gap of induction motor for cooling pump.”에서 밑줄 친 부분의 뜻은?가. 공극 나. 공기벨트 사. 공기실 아. 진공실
▪induction motor：유도 모터
0 87 Discharged ( ) from main air tanks. Choose the most suitable one for the parenthesis.
가. air 나. oil 사. carbon residue 아. drain
▪residue：나머지, 찌꺼기
0 88 The original ( ① ) ratio of an engine is the volume of space when the piston is at BDC divided by the volume of combustion space when the piston is at TDC.
Carbon deposits, which are incompressible solids, can accumulate in the combus- tion chamber and ( ② ) the volume of combustion space, thereby increasing the ratio.
가. ① compression, ② reduce 나. ① expansion, ② gain
사. ① explosion, ② increase 아. ① specific heat, ② maintain
▪thereby：그것 때문에, 그것에 의하여
0 89 If two AC generators are to be operated in parallel, the load is distributed evenly by ( ).
가. a rheostat 나. a balance coil
사. adjusting the governor settings 아. changing excitation
▪evenly：균등히, 공평하게 / rheostat：가감저항기 / excitation：(전기)여자
090
During engine design the firing order is determined by the ( ).가. cylinder arrangement 나. camshaft position 사. valve placement 아. crankshaft design
▪firing order：폭발순서
0 91 The time which it takes to heat the fuel particles, turn into vapor, and start combustion is called ignition ( ).
가. advance 나. time 사. lag 아. period
▪lag：지연, 지체
0 92 The vertical distance that the piston travels between T.D.C. and B.D.C. is called the ( ).
가. bore 나. stroke 사. cylinder 아. cycle
093
( ) is the play between the teeth of two gears which are engaged.가. Gap 나. Back lash 사. Gear clearance 아. Chink
0 94 All liferafts to be opened and inspected, and replace the items whose term of validity are ( ).
가. begun 나. reserved 사. exploded 아. expired
0 95 ( ) is a cargo ship constructed or adapted for the carriage in bulk of liquid cargoes of an inflammable nature.
가. A bulk carrier 나. A tanker
사. A General cargo ship 아. A container
0 96 ( ) shall be completed on each occasion, on a tank-to-tank basis, whenever ballasting or cleaning of fuel oil tanks takes place in the ship.
가. Oil record book 나. Docking indent 사. Bell book 아. Abstract log
0 97 In accordance with the SOLAS 74/78 Convention as amended, the ( ) shall be capable of inerting empty cargo tanks by reducing the oxygen content of the atmosphere in each tank to a level at which combustion cannot be supported.
가. flame detector 나. oxygen analyzer
사. combustible gas detector 아. inert gas system
▪amend：∼을 고치다, 변경하다
0 98 All details of fuel bunkering, fuel oil tank cleaning or sludge disposal must be entered in the ( ).
가. rough log 나. engine room log 사. oil record book 아. abstract log
▪disposal：처리, 처분
099
We look forward ( ) hearing from you at your earliest convenience.가. with 나. by 사. of 아. to
▪at your earliest convenience：형편대로, 되도록 일찍
100
The oil record book shall be preserved for a period of three years after the ( ) entry has been made.가. first 나. last 사. beginning 아. start
101
A fire in its first few minutes can usually be readily ( ).가. acceptable 나. distinguish 사. lighted up 아. extinguished
▪readily：즉시, 쉽사리
102
( ) should enter a refrigerated compartment without first informing a responsible officer.가. Every seaman 나. Anyone 사. No one 아. Chief steward
103
The watch from 0800 hours to noon is the ( ).가. midnight watch 나. morning watch 사. forenoon watch 아. evening watch
▪00∼04：midnight watch / 04∼08：morning watch / 08∼12：forenoon watch / 12∼16：afternoon watch / 16∼20：evening watch / 20∼24：first night watch
104
Under the MARPOL 73 Convention as amended every ( ) of 150 gross tonnage and above shall be provided with an ( ).가. passenger ship, oil record book 나. oil tanker, oil record book 사. passenger ship, engine log book 아. oil tanker, engine log book
▪amended：수정하다, 변경하다
105
All life rafts to be opened and inspected, and replace the items whose term of validity are ( ).가. begun 나. reserved 사. exploded 아. expired
▪term of validity：유효기간 / reserved：예약하다 / exploded：폭발하다 / expired：만료되다, 끝나다
106
Renewed 4 worn-out ( ) plates on condenser cover.가. zinc 나. stainless steel 사. asbestos 아. canvas
▪worn-out：닳아 해진, 써서 낡은
107
“발전기 엔진이 300[rpm] 되도록 조속기 스프링을 조정했다.”를 영문으로 표기할 때 ( )에 알맞은 것은?Adjusted ( ) spring of D/E to keep RPM 300.
가. fuel valve 나. governor 사. plunger 아. tappet
108
Changed Fuel oil for M/E ( ) MDO ( ) HFO가. to, with 나. from, to 사. from, by 아. to, of
109
If the discharge side of the thermal expansion valve is warmer than the inlet side, the ( ).가. expansion valve is working normally 나. expansion valve is not working 사. solenoid valve is not working normally 아. scale trap is dirty
110
The sequence of an order in which power impulses occur in an engine is called the ( ).가. expansion order 나. crank angle 사. ignition point 아. firing order
▪firing order：폭발순서
111
To ascertain the exact pressure of stroke of the piston is ( ).가. spring 나. indicator 사. tachometer 아. manometer
▪ascertain：∼을 확인하다, 규명하다
112
If a boiler is found to run short of water, what action should be taken first?가. close the uptake dampers.
나. put out the fires.
사. shut down the main stop valve.
아. regulate the steam pressure by the hand lifting lever on the safety valve.
▪put out：끄다
113
In accordance with the SOLAS 74/78 Convention as amended, every steam boiler shall be provided with not less than two ( ) valves of adequate capacity.가. safety 나. stop 사. air vent 아. check
▪not less than：적어도 / adequate：충분한, 적절한
114
The disposal into the sea of food wastes is prohibited from the nearest land is less than ( ).가. 3 nautical miles 나. 12 nautical miles 사. 15 nautical miles 아. 25 nautical miles
▪nautical miles：해리(1해리〓1852[m])
115
Ships are less stable when water or fuel tanks are partially filled because of the ( ).가. free-surface effect 나. permeant sea water 사. increase in buoyancy 아. leakage of liquid
▪permeant：침투하는, 스며드는
116
The difference between the pitch of the propeller and the actual advance of the ship in one revolution is called ( ). If the pitch is greater than the actual advance per revolution, this is positive ; if the pitch is less than the actual advance of the ship, this is said to be negative.가. slip 나. cavitation 사. gain 아. speed
▪gain：이득
117
“기관사 호출장치는 적절하게 작동될 수 있도록 기관제어실 또는 기관 조종대 부근에 설치되어야하며, 기관사 거주구역내에서 명확히 청취 가능해야 한다.”를 영문으로 옮길 때 ( ) 속에 적합한 것은?
An engineer's alarm shall be provided to ( ) from the engine control room or at the maneuvering platform as appropriate, and shall be clearly ( ) in the engineer's accommodation.
가. operate, audible 나. operate, visible 사. be operated, audible 아. be operated, visible
118
Overhaul lubricating oil pump for survey. 의 문장을 옳게 해석한 것은 어느 것인가?가. 윤활유를 퍼내고 펌프를 검사하시오.
나. 펌프를 분해하고 윤활유를 검사하시오.
사. 수검을 위하여 윤활유 펌프를 개방 검사하시오.
아. 수검을 위하여 연료유 펌프를 개방 검사하시오.
119
No ( ) should be stored in the battery room.가. hydrometer 나. flammable material
사. hygrometer 아. thermometer
▪hydrometer：비중계 / hygrometer：습도계 / thermometer：온도계
120
Which of the following is found on the surface of the plates when a lead-acid battery is discharged?가. spongy lead 나. lead sulphate 사. irons 아. NaCl
▪lead sulphate：황산염
121
( ) 20 tons of F.O from No. 2 tank to No. 3 tank.가. Loaded 나. Supplied 사. Shifted 아. Received
122
Overhauled G.S. pump and renewed impeller shaft and ( ).가. mouth ring 나. oil ring 사. dam ring 아. piston ring
123
Faced up ( ) valves of No.1 fuel pump on main engine.가. suction and delivery 나. main and auxiliary feed check 사. surface and bottom blow 아. salinometer
▪faced up：연마하다
124
Ventilation of the crankcase is provided in order to ( ).가. aid in purifying the oil
나. maintain an uniform oil pressure
사. prevent the accumulation of combustible gases in the crank case 아. prevent the oil from becoming emulsified
▪in order to：∼하기 위하여
125
In referring to threads, pitch is ( ).가. the distance of the full length of the thread
나. the distance from a point on one thread to a corresponding point on the next thread measured parallel to the axis
사. the distance from the top of one thread to the bottom of the next thread 아. the distance from the bottom of a head on a bolt to the first thread
▪refer：언급하다, 알아보다, 참조하다
126
The time between fuel injection and ignition in a diesel engine is known as ( ).가. injection lag 나. ignition lag 사. detonation lag 아. precombustion lag
127
Which of the following is not ordinarily used for determining power factor?가. voltmeter 나. tachometer 사. ammeter 아. wattmeter
128
Most coolers used on board ship transfer ( ) from a hot fluid to sea water.가. pressure 나. heat 사. weight 아. load
129
A cofferdam is ( ).가. an empty space between tank tops and bilges 나. a tank for storing chemicals
사. a cement dam in a fresh-water tank to prevent “sloshing”
아. an empty space separating compartments to prevent the contents of one compartment from entering another in case of leakage
▪sloshing：∼(액체)가 출렁거리다
130
After passing through the bearings and gears, the L.O. in a turbine installation goes to the ( ).가. settling tank 나. sump tank 사. daily tank 아. storage tank
▪installation：설비, 장치
131
Clearance between ( ) and tail shaft to be measured.가. trust bearing 나. main bearing 사. stern tube 아. connecting rod
▪tail shaft：선미축
132
Before reaching a home port should be ready a list of stores on hand. What is the meaning of underline?가. remaining 나. in hand 사. consumed 아. within reach
133
While on the voyage, the engine must never be ( ) without timely warning to the captain or officer of watch, ( ) in cases of the most urgent necessity.가. started, if 나. started, unless 사. stopped, if 아. stopped, unless
▪timely：때맞춘, 적시의 / in cases of：∼의 경우 / urgent：긴박한, 급박한
134
All engineer officers and engine room ratings shall take ( ) to prevent such a pollution, particularly within framework of relevant international and port regulations.가. appropriate precautions 나. all possible precautions
사. cleaning 아. appropriate effort
▪rating：부원 / framework：구조물 / relevant：∼관련된
135
The basic requirement of deck machinery is to control ( ).가. loads 나. height 사. size 아. width
136
The engine drives ( ) at the stern of a ship.가. the rudder 나. the propeller 사. the generator 아. the motor
137
Petty officer in charge of the engine department is ( ).가. No.1 oiler 나. engineer officer 사. rating 아. sailor
▪Petty officer：하급선원, (해군)하사관
138
Which of the following need not to be recorded in oil record book?가. Date 나. Port charge
사. Record of operations 아. Signature of officer in charge
139
An “exciting current” is one that is required to ( ).가. build up a dead circuit 나. create a magnetic field
사. excite a induction motor 아. build up the voltage in a battery
▪exciting current：여자전류 / magnetic field：자장 / induction motor：유도 모터
140
A steam pressure gauge is usually connected to a steam source by means of “a pig tail”or loop in order to ( ).
가. prevent steam from entering the gauge 나. prevent water from entering the gauge 사. provide for temperature compensation 아. provide for pipe expansion
▪prevent：예방하다 / provide：제공하다 / compensation：보상
141
The fuel ignites and burns during the first part of the working stroke, thus raising the pressure in the cylinder. During this stroke, called working or ( ① ), the hot gases push the ( ② ) downward.가. ① explosion, ② cylinder 나. ① impulse, ② crankshaft 사. ① power, ② piston 아. ① expansion, ② crankshaft
142
An insulator is a ( ).가. substance that offers a high resistance to current flow 나. substance that offers a low resistance to current flow 사. substance that absorbs electricity
아. form of a condenser
▪insulator：절연체, 절연물 / absorb：흡수하다
143
A heat engine is a machine for the conversion of heat energy into ( ), and its function must be to make the conversion as efficiently as possible.가. reciprocating motion 나. centrifugal force
사. mechanical energy 아. resistance
144
The function of fuel oil ( ) is to prevent foreign matter from passing with oil to the burners.가. stopper 나. cock 사. valve 아. strainer
▪foreign matter：이물질
145
Before synchronizing alternators, they must have ( ).가. the load equalized 나. the same voltage 사. the same horse power 아. the same ampere
▪synchronizing alternator：동기발전기
146
An instrument used to measure high temperature is ( ).가. manometer 나. pyrometer 사. hydrometer 아. thermometer
▪manometer：마노미터(유체압력계) / pyrometer：고온계 / hydrometer：비중계 / thermometer：온도계
147
“한국선급의 검사원 J씨의 입회하에서 안전밸브의 자물쇠를 채웠다.”를 영문으로 옮길 때 ( )에 알맞은 것은?( ) the safety valve ( ) Mr.J, K.R. surveyor.
가. Closed up, at the presence of 나. Locked up, in the presence of 사. Closed up, with the presence of 아. Locked up, with the presence of
▪in the presence of：∼의 면전에서
148
“The engineer is never to give over the charge of engine to any oiler.”의 영문이 뜻하는 것은?가. 당직기관사는 자유롭게 기관실을 비울 수 있다.
나. 당직기관사의 책임을 부원에게 맡겨서는 안 된다.
사. 기관장은 당직을 당직부원에게 맡길 수 없다.
아. 당직기관사의 책임을 기관장에게 위임할 수 있다.
149
An electric tachometer receives the engine speed signal from a/an ( ).가. small generator mounted on the engine 나. bimetalic sensing device 사. stroboscopic sensing device 아. vibration sensing device
150
Which of the following instruments is not needed in the operation of 2 DC generators operat- ing in parallel?가. voltmeter 나. ammeter 사. synchroscope 아. over current relay
▪synchroscope：동기검정기
151
Steering gear control must be provided both on ( ) and in the steering gear room for the main steering gear.가. the engine room 나. the bridge 사. the deck 아. the stern of ship
152
The oil record book shall be kept in such a place as to be readily available for ( ).가. modification 나. copying 사. inspection 아. detection
▪modification：수정 / inspection：검사 / detection：발견
153
“(Took out) No. 2 cylinder liner and repaired crack parts.” What does (took out) mean?가. Checked out 나. Draw out 사. Tightened up 아. Skimmed up
▪draw out：뽑아내다, 제거하다 / skimmed：∼을 걷어내다, 떠내다
154
( ) F.O. from port tank to starboard tank.가. Shifted 나. Replaced 사. Filled 아. Drained
155
The ( ) point of an oil is the temperature at which inflammable vapours are given off in sufficient quantity to flash when brought into contact with a flame.가. fire 나. ignition 사. flash 아. pour
156
Inspected all working parts in ( ) of M/E, found 1 crank pin bolt loosened, and retightened it up.가. cylinder liner 나. crankcase 사. cylinder head 아. camshaft
157
Engine displacement can not be found unless the ( ) is known.가. power ratio 나. compression ratio
사. bore and stroke 아. compression space
▪engine displacement：배제용적
158
The purpose of the flywheel is to ( ).가. prevent overspeeding of the engine 나. drive accessories
사. reduce the variations in crankshaft speed between power strokes 아. counter balance the crank throws on the crankshaft
▪throws：∼을 던지다, ∼을 움직이다
159
The cetane number of a fuel sample is determined by testing it in a single cylinder test engine with ( ).가. compression ignition 나. spark ignition
사. variable compression ratio 아. fixed compression ratio
160
The turning effort produced by the engine is called a ( ).가. torque 나. power ratio 사. twist 아. axial force
161
( ) is a property of fluids and is a measure of resistance to flow. It is determined in a practical sense by measuring the time it takes a given quantity acted on by gravity to pass through an orifice.가. Specific gravity 나. Pour point
사. Viscosity 아. Heating value
▪gravity：중력 / specific gravity：비중 / pour point：유동점 / viscosity：점도
162
Static electricity is most often produced by ( ).가. pressure 나. friction 사. magnetism 아. heat
▪static electricity：정전기 / magnetism：자기, 자력
163
A ring which keeps a person afloat in the water is ( ).가. lifebuoy 나. lifeboat 사. life jacket 아. liferaft
164
( ) Osaka for Busan.가. Came 나. Left 사. Went 아. Arrived
165
The engineer of the ( ) is never to absent himself from the engine room.가. oiler 나. first 사. watch 아. electrician
166
If you notice oil in the vicinity of the vessel while bunkering, you should ( ).가. notify the master 나. stop bunkering
사. ascertain if oil is coming from your vessel 아. notify terminal superintendent
▪vicinity：근처 / ascertain：∼을 확인하다, 규정하다 / superintendent：감독(자), 관리자
167
Before repair work is started on a dynamo engine, it should be ( ) and the starting air valve should be secured so that it cannot be operated.가. slow-down 나. run idle 사. stopped 아. turned
▪secured：∼을 안전하게 하다
168
A person who is in command and charge of a whole ship is ( ).가. the master 나. the chief officer 사. the oiler 아. the chief engineer
169
Air starting systems for two-stroke cycle engine require a minimum of ( ) cylinders in the engine. This is because the cycle is 360。rather than the 720。of the four-stroke cycle.가. two 나. three 사. four 아. six
▪rather than：∼보다 오히려
170
“다시 죄도록 하시오.”를 영문으로 옮길 때 ( )속에 적합한 용어는?( ) it again.
가. Fasten 나. Unite 사. Feed 아. Unbind
▪fasten：∼을 단단히 고정시키다, 잠그다, 죄다 / unite：∼을 하나로 하다, 결합하다
171
Choose the most suitable one for the blanks.Measured top clearance of all pistons with ( ).
가. steel 나. copper 사. lead 아. iron
172
Instantaneous rate of discharge of oil content means the rate of discharge of oil in ( ) per ( ) at any instant divided by the speed of the ship in ( ) at the same instant.가. liters, hour, knots 나. liters, minute, knots
사. cubic meters, hour, knots 아. cubic meters, minute, knots
▪Instantaneous：즉시의, 순간의 / Instantaneous rate of discharge：순간배출율 / instant：잠깐, 즉시, 순간
173
Choose the most suitable one for the blanks.S/B Eng. ( ) leaving port of Busan.
가. to 나. for 사. of 아. on
174
Choose the most suitable one for the blanks.The total resistance of a parallel circuit is always ( ).
가. larger than that of the branch with greatest resistance 나. smaller than that of the branch with the lowest resistance 사. equal to the sum of the individual branch resistance
아. equal to the reciprocal of the sum of the individual branch resistance
175
Choose the most suitable one for the blanks.In six cylinder and four stroke cycle engine, there are six power strokes for every
( ) revolution of the crank shaft.
가. three 나. two 사. six 아. four
176
Choose the most suitable one for the blanks.The entrainment of a considerable portion of moisture by the steam leaving the boiler is called ( ).
가. steam bubble 나. priming 사. foaming 아. saturated steam
▪entrainment：함유되는, 포함되는 / moisture：수분
177
Shims are used to ( ).가. replace fuses 나. separate fresh and sea water lines 사. adjust cylinder liners 아. adjust bearing clearances
178
In two stroke diesel engine most efficient cylinder lubrication is obtained by injecting the oil into the piston, at the beginning of the ( ).가. compression stroke 나. suction stroke 사. working stroke 아. exhaust stroke
179
Measured clearance between stern tube bearing and ( ).가. propeller shaft 나. crank shaft
사. intermediate shaft 아. impeller shaft
180
“Winch to be opened up for survey.”에서 opened up의 뜻은?가. 개방하다. 나. 폐쇄하다. 사. 수리하다. 아. 연기하다
181
The engine log book is to be kept in a convenient place in ( ).가. engine room 나. galley 사. bridge 아. cargo control room
▪galley：요리실, 취사장
182
Officers in charge of an engineering watch shall keep the main propulsion plant and auxiliary system under constant supervision until properly ( ), and shall periodically ( ) the machinery in their charge.가. common, survey 나. relevant, inspect 사. relieved, inspect 아. watch, survey
▪supervision：감독, 관리 / periodically：주기적으로 / charge：임무
183
This is rule for dealing with and writing up the engine room log book, that is, when a ( ) has been made in the Log Book, two black lines shall be drawn through that part.가. particulars 나. watch 사. misentry 아. Chief Engineer
184
The ( ) shall be preserved for a period of three years after the last entry has been made.가. engine maintenance log 나. oil record book
사. bell book 아. abstract log
▪preserved：∼을 보존하다, 보관하다
185
Officers in charge of an engineering watch, as defined in the STCW Code and under the direction of the chief engineer officer, shall be immediately available and on call to ( ) the machinery spaces.가. attend 나. absent 사. stand 아. keep
▪in charge of：∼을 맡아서, 담당해서
186
Which of the following would not cause a centrifugal type pump to fail to discharge liquid?가. pump not primed 나. insufficient speed 사. impeller plugged or broken 아. suction lift too low
▪suction lift：흡입양정
187
“알파라발 유청정기에 관한 최신 정보가 게재된 회보를 보내 주시기 바랍니다.”를 영문으로 옮길때 ( )에 알맞은 것은?
Please send ( ) containing ( ) information concerning the Alfa Laval Oil Purifier.
가. bulletins, the latest 나. bulletins, the last 사. labels, the latest 아. labels, the last
▪bulletins：편람
188
Fill in the blank with suitable words or phrases.Filled up ( ) with sea water.
가. settling tank 나. air tank 사. ballast water tank 아. sump tank
189
A relief valve can be loaded with a spring so that it may open automatically when ( ) is too high.가. gas 나. temperature 사. pressure 아. electricity
190
The intake and exhaust valves are closed and the air in the cylinder is compressed in the ( ) resulting in high temperature.가. suction stroke 나. expansion stroke 사. compression stroke 아. exhaust stroke
191
If an engine could convert all the heat developed by burning of the fuel into useful work, its ( ) would be 100%.가. heat ratio 나. thermal efficiency 사. mechanical efficiency 아. thermal ratio
192
Took ( ) all accessories of No.4 cylinder cover for M/E.가. in 나. out 사. of 아. up
▪take in：∼을 받아들이다, 마시다 / take out：∼을 꺼내다 / take up：∼을 들어 올리다
193
If the safety valve starts to whistle on an oxygen-breathing apparatus(OBA), the person wear- ing the OBA should ( ).가. go out into the fresh air 나. open the by-pass valve wide
사. close the by-pass valve until the whistling stops 아. reset the timer for an additional 10 minutes
▪oxygen-breathing apparatus：산소구명장치
194
The watch engineer should not leave the watch ( ) until properly relieved.가. time 나. position 사. during 아. engine
195
All air receivers and other pressure vessels for essential services together with their mountings and safety devices are to be opened up and examined internally and externally. If internal examination of them is not practicable, they are to be tested hydraulically to ( ) the working pressure in accordance with the KR class rules.가. 1.1 times 나. 1.2 times 사. 1.25 times 아. 1.5 times
196
Batteries should always be transported in the ( ) position to avoid spillage of electrolyte.가. reverse 나. upside down 사. upright 아. declined
▪declined：∼을 거절하다, 사절하다
197
“어느 구역의 침수율이라 함은 그 구역에 있어서 물이 차지할 수 있는 용적과 그 구역의 전용적과의 비율을 말한다.”를 영문으로 옮길 때 ( )에 알맞은 것은?
( ) of a space means the ratio of the volume within that space which assumed to ( ) by water to the total volume of that space.
가. Broken space, be occupied 나. Broken space, occupy 사. Permeability, be occupied 아. Permeability, occupy
▪permeability：침투성, 투과성
198
( ) is a machine for the conversion of heat energy into mechanical energy, and its functions must be to make the conversion as efficiently as possible.가. An electric motor 나. A ref. machine 사. A pump 아. A heat engine
▪heat engine：열기관
199
A “Hydrometer” is used to measure ( ).가. pressure 나. pH 사. specific gravity 아. temperature
▪hydrometer：비중계 / specific gravity：비중
200
A period of duty of a ship's crew is ( ).가. watch 나. master 사. sailor 아. first officer
201
The ( ) is responsible for the engine department.가. master 나. chief engineer 사. boatswain 아. watch officer
202
Adjusted ( ) of No.2 crank pin bearing by putting in 2 sheets of 1 mm copper liner and by taking out 1 sheet of 2 mm brass liner.가. oil temperature 나. oil pressure 사. oil clearance 아. oil leakage
▪putting in：끼워 넒 / taking out：빼다
203
“Opened plugs and (blew down) all water of B.W.T.”에서 괄호 부분과 같은 뜻은?가. charged 나. discharged 사. loaded 아. stopped
▪B.W.T. ballast water tank
204
Opened test cocks of all cylinders for M/E and carried ( ) air running.가. to 나. with 사. out 아. on
▪carry with：∼을 휴대하다 / carry out：∼을 수행하다 / carry on：경영하다, 관리하다
205
Which is an incorrect simpler form?가. Slow astern：S/A 나. Motor Ship：M/S
사. Fuel Oil Tank：F.O.T. 아. Finished with engine：F.W.E.
▪simpler form：약어
206
The crankshaft is of alloyed steel forging. To give better dynamic balancing, each ( ) is fitted with a counter-weight.가. lever 나. web 사. journal 아. crank pin
▪alloyed steel：합금강 / forging：쇠를 벼려서 만들다 / counter-weight：평형추 / crank arm〓crank web
207
The thermal expansion valve of refrigerator responds to the ( ).가. amount of superheat in the vapor leaving the coil 나. amount of superheat in the liquid
사. temperature in the evaporator coils 아. pressure in the evaporator coils
▪responds：반응하다
208
Engaged turning gear and turned main engine for 20 minutes after F.W.E.What does the underlined F.W.E. stand for?
가. Finish Within Engine 나. Finish With Engineer 사. Finished With Engineering 아. Finished With Engine
▪engage：작동시키다
209
Choose the most suitable one for the blank.All crew should be careful to ( ) cigarettes completely in their cabin.
가. protect 나. extinguish 사. build up 아. load
210
When received fuel oil, which of the following specifications does not need to entry on engine log book?가. price of fuel oil 나. specific gravity 사. viscosity 아. flash point
▪specific gravity：비중 / viscosity：점도
211
“Opened both end covers of L.O. cooler for M/E and cleaned sea water side. Plugged 2 pieces of defective tube of jacket F.W. cooler” What is explained to inspection of the auxiliary machine?가. air conditioner 나. oily water separator 사. fresh water generator 아. heat exchanger
▪defective：결함이 있는
212
‘조기수 김씨가 오늘 승선하였다’를 영문기관일지에 바르게 기입한 것은?가. Oiler, Kim joined her today. 나. Wiper, Kim joined her today.
사. Oiler, Kim landed her today. 아. Wiper, Kim onboard her today.
213
Emergency generators must be located ( ).가. in any dry space 나. above bulkhead or freeboard deck 사. close to the engine room 아. near the bridge
▪bulkhead：격벽 / freeboard 건현
214
When the frequency of the power stroke impulses is the same as the natural rate of torsional vibrations of the crankshaft, the shaft is then said to be rotating at a ( ).가. rich over 나. sea speed 사. critical speed 아. normal speed
▪natural rate of torsional vibrations：고유진동수 / critical speed：위험회전수
215
The engineer officer on watch shall notify ( ) immediately in the event of fire.가. the fire station 나. administration 사. the bridge 아. chief engineer
▪immediately：즉시 / administration：관리, 지배
216
A “salinometer” indicates ( ).가. vacuum 나. pH
사. density 아. the proportion of salt
▪salinometer：검염계
217
The space between the piston at TDC and the cylinder head is the ( ).가. clearance volume 나. combustion volume
사. stroke volume 아. total volume
218
The purpose of ( ) rings are：to maintain a pressure tight seal between the piston and cylinder wall ; to aid in controlling oil ; to permit proper lubrication of the cylinders and to assist in cooling the piston.가. oil 나. lantern 사. mouth 아. piston
▪permit：허락하다
219
The oil record book shall be preserved for a period of ( ) years after the last entry has been made.가. one 나. two 사. three 아. five
220
“부산에 입항하기 위해 기관을 스탠바이 하였다”를 영문 기관일지 기입법으로 맞게 표현한 것은?가. S/B Eng. to arriving Busan. 나. S/B Eng. to arriving at Busan.
사. S/B Eng. for arriving Busan. 아. S/B Eng. for arriving at Busan.
221
The viscosity of diesel fuel ( ).가. is a measure of its resistance to flow 나. has no affect on the nozzle spray pattern 사. is measured with a hydrometer
아. determines the heating valve of the fuel
▪hydrometer：비중계
222
Before drilling a hole in a piece of metal, it should be ( ).가. center-punched 나. marked with chalk
사. scribed 아. protracted
▪chalk：분필 / protracted：∼을 연장하다
223
When something goes wrong in an automatic plant.가. an alarm flash 나. a light will sounds 사. the fires will go out
아. an alarm sounds and an indicating light will flash
224
Decreased F.H.N. from 9 to 6 slowly for stormy weather.What does the underlined F.H.N. stand for?
가. Fuel Hand Number 나. Fuel Handle Notch
사. Fuel Have Number 아. Fuel Have Notch
▪stormy：폭풍우의
225
On receiving the order “Finished With Engine” the main air stop valve should be ( ) ; all the air drains should be opened ; the auxiliary scavenge air blower should be ( ).가. opened, run 나. opened, stopped 사. closed, run 아. closed, stopped
226
Which one of the following is not one of six basic parts of the business letters?가. letter head 나. signature 사. salutation 아. remarks
▪letter head：머리말 / salutation：인사(말)
227
The engineer of the watch is ( ) to absent himself from the engine room, during his watch, on any account.가. usually 나. sometimes 사. used 아. never
228
( ) is the vertical distance from the moulded base line amidships to the subdivision load line in question in accordance with the provision of the SOLAS Convention.가. Freeboard 나. Breadth 사. Draft 아. Length
▪amidships：배의 중앙에서, 배 중앙부에 있는 / draft：흘수
229
Leakage of the Freon gas may be detected by the use of ( ).가. halide torch 나. litmus paper 사. filter 아. alkali
230
Fuel oil tanks to be ( ) and cleaned out for internal inspection by surveyor.가. faced up 나. freed from gas 사. polished 아. ground off
▪cleaned out：청소하다, 정돈하다 / polished：∼을 닦다, 윤이 나다
231
A life jacket shall have buoyancy which is not reduced by more than 5% after ( ) hours submersion in fresh water.가. 12 나. 24 사. 48 아. 72
▪buoyancy：부력, 부양 / submersion：침수, 잠수
232
According to the SOLAS Convention as amended, immersion suit is a protective suit which reduces the ( ) of a person wearing it in cold water.가. body humidity 나. mental consciousness
사. brilliance of skin 아. body heat-loss
▪immersion suit：잠수복
233
“검사에 대비하여 선미축을 빼어 낼 것.”을 영문으로 옮길 때 ( )에 알맞은 것은?Tail shaft ( ) for survey.
가. to be drew out 나. to draw out 사. to be drawn out 아. to drew out
▪draw out：뽑아내다, 제거하다
234
Cut off No.6 fuel ( ) on main engine.가. injection pump 나. feed pump 사. booster pump 아. transfer pump
▪cut off：∼을 잘라내다, 차단하다
235
Generator, electric motors, lighting circuits, etc. to be ( ).가. megger tested 나. pressure tested 사. running tested 아. on line tested
236
A distiller condenses ( ) produced by the evaporator.가. condensate 나. water 사. vapor 아. drain
▪distiller：증류수(기) / condense：응축하다
237
A supercharger ( ).가. is a type of air pump which takes air out of the atmosphere, compresses it, and feeds
it into the engine.
나. provides a greater volume of air at atmospheric pressure 사. is only of a positive displacement type
아. is always driven by belt or chain
238
Which of the following is not the internal combustion engine?가. diesel engine 나. gas turbine engine
사. steam turbine engine 아. gasoline engine
239
The tool used to check external pipe diameter is called a ( ).가. plug gauge 나. pitch gauge 사. thread gauge 아. ring gauge
▪ring gauge：플러그게이지와 한조로 되어있는 고리모양의 게이지
240
All details of fuel bunkering, ballasting or cleaning of fuel oil tanks, collection and disposal of oil residues must be entered in the ( ).가. oil record book 나. ship's official log book
사. noon report 아. docking indent
▪residue：나머지, 찌꺼기 / indent：주문
241
Which of the followings is not used for complimentary close of letter?가. Yours truly 나. Respectfully yours
사. My dear Mr. Smith 아. Sincerely yours
▪complimentary：서한의 말미에 사용하는 경어 / Respectfully：정중하게 / Sincerely：진심으로
242
According to SOLAS convention, a passenger ship is a ship which carries more than ( ) passengers and cargo ship is any ship which is not a passenger ship.가. twelve 나. thirteen 사. fifteen 아. twenty
243
“부산을 출항하기 위해 기관을 스탠바이 하였다”를 영문으로 기관일지에 기입할 때 맞게 표현한것은?
가. S/B Eng' in leaving Busan. 나. S/B Eng' in leaving from Busan.
사. S/B Eng' for leaving Busan. 아. S/B Eng' for leaving from Busan.
244
Inspected and cleaned ( ) of No.1 air cooler for M/E.가. water and oil side 나. air and oil side 사. oil and chemical side 아. water and air side
245
The packing in the gland must be kept soft and in good condition to prevent the ( ) of air and fresh water.가. erosion 나. settlement 사. keep 아. escape
▪erosion：부식 / settlement：정착
246
In motor ships there are two circulating water systems, one sea water, the other ( ) water.가. salt 나. hot 사. fresh 아. ice
247
The lime in cylinder jackets, if deposited as scale, acts as ( ) of heat.가. transfer 나. conductor 사. transmission 아. non-conductor
▪lime：석회
248
The auxiliary exhaust steam is used to ( ).가. heat the cargo oil 나. heat the feed water 사. drive the feed water pump 아. drive the turbo generator
249
In a diesel engine, blow-by ( ).가. increases exhaust back pressure 나. increases liner and piston ring wear 사. decreases fuel consumption 아. increases engine output
250
When a/an ( ) has been made in the log book, a black line shall be drawn through that part.가. entry 나. misentry 사. record 아. report
251
( ) means the senior engineer officer responsible for the mechanical propulsion and the operation and maintenance of the mechanical and electrical installations of the ship.가. Chief engineer 나. 1st engineer 사. 2nd engineer 아. 3rd engineer
252
다음은 무엇을 설명한 것인가?A strong boat for saving persons after an accident at sea.
가. life jacket 나. life boat 사. lift ling 아. soap
253
( ) of the log book, the type of the engines and boilers and other particulars are to be entered.가. On the last page 나. On the second page 사. On the cover 아. On the first page
254
K사로부터 1,500 톤의 중유를 수급했다.( ) from K oil Co., LTD.
가. Received light fuel oil of 1,500 M/T 나. Received 1,500 M/T of heavy fuel oil 사. Receipt light fuel oil of 1,500 M/T 아. Receipt 1,500 M/T of heavy fuel oil
255
If the high-pressure switch on the compressor of a refrigerator opens frequently, a possible cause could be ( ).가. a leak in the evaporator coils
나. not enough cooling water going through the condenser 사. too much cooling water going through the condenser 아. not enough refrigerant in the system
256
Heat added to a substance without causing a change of state will cause a change of temperature. This heat is called a ( ) because its addition is perceptible on the thermometer.가. latent heat 나. radiant heat 사. specific heat 아. sensible heat
▪change of state：상변화 / perceptible：지각(감지)할 수 있는 / latent heat：잠열 / radiant heat：복사열 / specific heat：비열 / sensible heat：현열
257
The volume swept by the piston from bottom dead center to top dead center is called ( ).가. compression ratio 나. power ratio
사. allowable compression ratio 아. piston displacement
